AMS Sectional Meeting Program by Day
Current as of Tuesday, April 12, 2005 15:21:30
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2001 Fall Central Section Meeting
Columbus, OH, September 2123, 2001
Meeting #969
Associate secretaries: Susan J Friedlander, AMS susan@math.northwestern.edu
Sunday September 23, 2001

Sunday September 23, 2001, 8:30 a.m.12:20 p.m.
Special Session on Group Theory, IV
BE 0394, Baker Systems Engineering (BE) Organizers: Koichiro Harada, Ohio State University haradako@math.ohiostate.edu
Surinder Sehgal, Ohio State University sehgal@math.ohiostate.edu
Ronald Solomon, Ohio State University solomon@math.ohiostate.edu

8:30 a.m.
On finite pgroups and their automorphisms.
Jeffrey M Riedl*, University of Akron
(96920133)

9:00 a.m.
Finite groups with trivial Frattini subgroup.
LuiseCharlotte Kappe*, SUNY at Binghamton
Joseph Kirtland, Marist College
(9692049)

9:30 a.m.
Pronormal and Subnormal Subgroups and Permutability.
James Clark Beidleman*, University of Kentucky
Hermann Heineken, Universit\"{a}t of W\"{u}rzburg
(9692022)

10:00 a.m.
Fitting Set Functors.
Ben Brewster*, SUNY at Binghamton
(9692083)

10:30 a.m.
Commutators ..... what's the problem?
Ted Hurley*, NUI, Galway
(9692016)

11:00 a.m.
Permutation groups, sharp characters and the Burnside ring.
Kenneth W Johnson*, Penn State University, Abington College
Eirini Poimenidou, New College USF
(96920136)

11:30 a.m.
Separability properties of certain tree products.
G. Kim, Yeungnam University, Korea.
Francis C Tang*, University of Waterloo, Canada.
(9692097)

12:00 p.m.
The Zassenhaus Decomposition for the Orthogonal Group: Properties and Applications.
Alexander J Hahn*, University of Notre Dame
(9692045)

Sunday September 23, 2001, 9:00 a.m.11:45 a.m.
Special Session on Algebraic Cycles, Algebraic Geometry, IV
UH 0151, University Hall (UH) Organizers: Roy Joshua, Ohio State University joshua@math.ohiostate.edu

9:00 a.m.
Relative ChowK\"unneth projectors for modular varieties.
B. Brent Gordon*, University of Oklahoma
Masaki Hanamura, Kyushu University
Jacob P Murre, Leiden University
(96914119)

10:00 a.m.
KatoSomekawa $K$groups and higher Chow groups of zerocycles.
Reza Akhtar*, Miami University
(96914196)

11:00 a.m.
Goncharov relations in Bloch's higher Chow group $CH^3(F,5)$.
Jianqiang Zhao*, University of Pennsylvania
(96914102)

Sunday September 23, 2001, 9:00 a.m.11:50 a.m.
Special Session on Commutative Algebra, IV
UH 0147, University Hall (UH) Organizers: Evan Houston, University of North Carolina, Charlotte eghousto@email.uncc.edu
Alan Loper, Ohio State University lopera@math.ohiostate.edu

9:00 a.m.
Determinative sets of valuations for affine algebras.
Bruce M Olberding*, The University of Louisiana at Monroe
(96913189)

9:30 a.m.
Elasticity of $A+XI[X]$ domains.
Nathalie Gonzalez, Universite d'AixMarseille 3
Sebastien Pellerin*, Universite d'AixMarseille 3
Richard Robert, Universite d'AixMarseille 3
(96913174)

10:00 a.m.
Example of an interpolation domain.
David C Lantz*, Colgate University
(9691352)

10:30 a.m.
Strongly TwoGenerated Ideals in Rings of IntegerValued Polynomials Determined by Finite Sets.
William W Smith*, University of North Carolina at Chapel Hill
Scott T Chapman, Trinity University
Alan Loper, Ohio State University  Newark
(9691333)

11:00 a.m.
Ultraproducts of Commutative Rings.
Bruce Olberding, University of Louisiana at Monroe
Azime S Saydam*, University of Louisiana at monroe
(96913113)

11:30 a.m.
Separation of points by integervalued polynomials.
Sophie Frisch*, TU Graz (Austria)
(96913258)

Sunday September 23, 2001, 9:00 a.m.11:50 a.m.
Special Session on Cryptography and Computational and Algorithmic Number Theory, IV
UH 0047, University Hall (UH) Organizers: Eric Bach, University of WisconsinMadison bach@cs.wisc.edu
Jonathan Sorenson, Butler University sorenson@butler.edu

9:00 a.m.
Computations Related to Catalan's Conjecture.
Jon Grantham*, IDA/CCS
Ferrell Wheeler, IDA/CCS
(96911217)

9:30 a.m.
Use of homomorphisms in cryptosystems.
Jee H Koh*, Indiana University
(96911139)

10:00 a.m.
Break

10:30 a.m.
Local Zeta functions, Trees and OneWay Functions.
W. A. ZunigaGalindo*, Barry University, Department of Mathematics and Computer Science
(9691146)

11:00 a.m.
Is there a shortage of primes for cryptography?
Samuel S Wagstaff*, Purdue University
(9691173)

11:30 a.m.
Discussion

Sunday September 23, 2001, 9:00 a.m.11:45 a.m.
Special Session on $L^2$ Methods in Algebraic and Geometric Topology, IV
BE 0184, Baker Systems Engineering (BE) Organizers: Dan Burghelea, Ohio State University burghele@math.ohiostate.edu
Michael Davis, Ohio State University mdavis@math.ohiostate.edu

9:00 a.m.
$L^2$cohomology of buildings.
Jan Dymara*, The Ohio State University and Wroclaw University
Tadeusz Januszkiewicz, Wroclaw University
(96920112)

10:00 a.m.
$L^2$homology of rightangled Coxeter groups.
Michael W Davis, The Ohio State University
Okun L Boris*, University of Wisconsin, Milwaukee
(96957207)

11:00 a.m.
L2torsion (a survey).
Dan Burghelea*, Ohio State University
(96957254)

Sunday September 23, 2001, 9:00 a.m.10:50 a.m.
Special Session on Multivariate Generating Functions and Automatic Computation, III
BE 0136, Baker Systems Engineering (BE) Organizers: Robin Pemantle, Ohio State University pemantle@math.ohiostate.edu

9:00 a.m.
Rabin's Irreducibility Test for Polynomials over Finite Fields.
Daniel Panario, Carleton University
Boris Pittel, Ohio State
Bruce Richmond*, University of Waterloo
Alfredo Viola, Universidad de la Repuplica
(9690569)

9:30 a.m.
Linear recurrences with constant coefficients: the multivariate case.
Mireille BousquetMelou*, LaBRI, Universite Bordeaux 1
(9693962)

10:30 a.m.
Parameter varying FourierLaplace integrals: some ``2 to 3 degenerate case'' applications.
Manuel E Lladser*, Columbus, Ohio
(9690586)

Sunday September 23, 2001, 9:00 a.m.12:20 p.m.
Special Session on Proof Theory and the Foundations of Mathematics, IV
BE 0291, Baker Systems Engineering (BE) Organizers: Timothy Carlson, Ohio State University carlson@math.ohiostate.edu

9:00 a.m.
Higher recursion in proof theory.
Michael M\"ollerfeld*, Institute for Mathematical Logic, WWU M\"unster
(96903156)

10:00 a.m.
Muchnik Degrees of $\Pi^0_1$ Subsets of $2^\omega$.
Stephen G. Simpson*, Penn State University
(96903183)

11:00 a.m.
Propositions as [bracket] types.
Steve Awodey*, Carnegie Mellon University
(96903105)

12:00 p.m.
Proofs in Infinitesimal Analysis.
Rick Sommer*, Stanford University
(96903257)

Sunday September 23, 2001, 9:00 a.m.11:50 a.m.
Special Session on Quantum Topology
BE 0285, Baker Systems Engineering (BE) Organizers: Thomas Kerler, Ohio State University kerler@math.ohiostate.edu

9:00 a.m.
The noncommutative Aideal of a (2p+1,2)torus knot determines its Jones polynomial.
Razvan Gelca*, Texas Tech University
Jeremy Sain, Texas Tech University
(9695771)

9:30 a.m.
Links and 3manifolds with the same quantum invariants.
Yongwu Rong*, George Washington University
(96957125)

10:00 a.m.
Integrality and TQFT.
Patrick M Gilmer*, Louisiana State University
(96957160)

10:30 a.m.
Break

11:00 a.m.
Twisted Quandle Homology Theory and Construction of Cocycles.
J. Scott Carter*, University of South Alabama
Mohamed Elhamdadi, University of South Florida
Masahico Saito, University of South Florida
(96955145)

11:30 a.m.
Extensions of quandles and cocycle knot invariants.
J. Scott Carter, University of South Alabama
Mohamed Elhamdadi, University of South Florida
Marina A Nikiforou, University of South Florida
Masahico Saito*, University of South Florida
(96957144)

Sunday September 23, 2001, 9:00 a.m.12:50 p.m.
Special Session on Rings and Modules, IV
UH 0051, University Hall (UH) Organizers: S. K. Jain, Ohio University jain@bing.math.ohiou.edu
Tariq Rizvi, Ohio State University rizvi@math.ohiostate.edu

9:00 a.m.
Modules and Equations.
John Dauns*, Tulane University
(9691684)

9:30 a.m.
Uniform Injective Modules Over Valuation Rings.
Franco Guerriero*, Ohio UniversityLancaster
Bruno J Mueller, McMaster University
(96916202)

10:00 a.m.
Semiprime Finitely $\sum $CS Group Algebras.
S. K. Jain, Ohio University
Pramod Kanwar*, Ohio UniversityZanesville
J. B. Srivastava, Indian Institute of Technology
(96916219)

10:30 a.m.
Modules with annihilator conditions.
Nanqing Ding*, Nanjing University, Nanjing, China
Mohamed F. Yousif, The Ohio State University at Lima
Yiqiang Zhou, Memorial University of Newfoundland
(96916240)

11:00 a.m.
Graded almost noetherian algebras. Application to coalgebras.
Constantin Nastasescu*, University of Bucharest
(96916251)

11:30 a.m.
On rings with ascending chain condition on right annihilators.
Yasuyuki Hirano*, Okayama University
(96916206)

12:00 p.m.
Operators on the big lattice of preradicals.
Francisco F Raggi*, Universidad Nacional Autonoma de M\'exico
(96916252)

12:30 p.m.
On The Structure of Transitive Witt Rootsystems (Preliminary Report).
Mohammad Q. Hailat*, Jordan University of Science and Technology (JUST)
(9691798)

Sunday September 23, 2001, 9:00 a.m.11:25 a.m.
Special Session on Differential Geometry and Applications, IV
BE 0188, Baker Systems Engineering (BE) Organizers: Andrzej Derdzinski, Ohio State University andrzej@math.ohiostate.edu
Fangyang Zheng, Ohio State University zheng@math.ohiostate.edu

9:00 a.m.
Harmonic functions on manifolds of nonnegative Ricci curvature.
Harold G Donnelly*, Purdue University
(9695823)

9:30 a.m.
Regularity of holomorphic and harmonic functions.
Peter Li, University of California, Irvine
Jiaping Wang*, University of Minnesota
(9695861)

10:00 a.m.
Manifolds with quadratic curvature decay.
John W Lott*, University of Michigan
(9695321)

10:30 a.m.
Compact Homogeneous Spaces with an Exponential Growth of Geodesics Joining Two Points.
Gabriel P Paternain, Cambridge University
Leo T Butler*, Northwestern University
(96958143)

11:00 a.m.
Stable ergodicity and frame flows.
Keith Burns*, Northwestern University
(96937243)

Sunday September 23, 2001, 9:30 a.m.11:20 a.m.
Special Session on Coding Theory and Designs, IV
UH 0090, University Hall (UH) Organizers: Tom Dowling, Ohio State University tdowling@math.ohiostate.edu
Dijen RayChaudhuri, dijen@math.ohiostate.edu

9:30 a.m.
The current status of the lambdadesign conjecture.
\'Akos Seress*, The Ohio State University, Columbus, Ohio
(96905104)

10:30 a.m.
Maximal arcs in projective threespaces and doubleerrorcorrecting cyclic codes.
Qing Xiang*, University of Delaware
Henk D. L. Hollmann, Philips Research Labs
(9690567)

11:00 a.m.
Perfect Codes and Balanced Generalized Weighing Matrices.
Vladimir D Tonchev*, Michigan Technological University
(9690510)
Inquiries: meet@ams.org

